I can't get my fog lamps to work. Previous owner never put them back in when he got the front bumper replaced. So my bro and I went to the junkyard found assemblys and clipped off some harness in case we needed them. They were chopped pretty short for some reason. Wired them and changed a blown fuse, they turned on. Then minutes later my car shuts off on the road I pull over and the fuse was blown again. There's a short somewhere and I don't know where to look.